Removal of triple-lock pension the first step in reducing state pension cost

The removal of the triple lock on UK state pensions from 2030 is set to slightly ease the ever-increasing pension burden on UK public sector spending. As of 2025, the state pension represented roughly 5% of GDP according to the government. That will only increase with guaranteed annual increases of 2.5%, CPI inflation, or wage growth, whichever is highest. In the first step to reduce this burden, the government announced that the wage growth factor will be removed in 2030.

GlobalData’s 2025 UK Insurance Survey found that only 50.4% of non-retired people felt their retirement income would be enough to cover their living expenses. This reduction in the potential size of the state pension pot will only reduce consumer optimism around retirement.

The wage growth factor is to be removed, meaning pensioners will receive an increase of whichever is higher, 2.5% or CPI inflation. In reality, the wage growth factor was the joint least likely to come into force. The triple lock has been in place, and it has been used three times between its introduction in 2021 and 2024 (the 2.5% minimum percentage has also been used three times while CPI Inflation has been used six times). It could be bad news for pensioners if CPI inflation is low in a particular year, though years where CPI Inflation is low are unlikely to see large increases in wage growth. The government believes it will end up saving £15bn by 2039-40, rising to £50bn by 2049-50.

UK consumers are worried about their pensions and retirement lifestyles. However, the government has to balance that against the UK state pension pot continuing to grow and increase its proportion of overall public spending. The removal of the triple lock will save considerable money annually, according to the government, but it is unlikely to be the last step taken to reduce spending on UK state pensions. Consumers who have disposable income should start thinking about private pensions or increasing their contributions, as further steps to reduce the size of the overall state pensions look likely.